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英国进口MWA纯镍铸铁焊条Mac Cast E406|ENi-CI|铸铁经济型冷热焊接
High quality general purpose nickel electrode designed for economical joining and surfacing of cast iron. Positive arc, fast build-up, easy slag detachability and fully machinable porosity free welds. May be used for hot or cold welding of cast irons and for surfacing and building up on malleable irons. It is suitable for joining mild steel to cast iron and is ideal for maintenance repair where sound welds are required.
高品质通用纯镍铸铁焊条，用于铸铁的经济性连接和堆焊。正电弧，可快速堆焊，易于脱渣和完全可加工无气孔焊缝金属。可用于铸铁的冷热焊接以及可锻铸铁的堆焊。它适用于连接低碳钢和铸铁，是需要良好焊缝情况下用于维护和修复的理想选择。
Typical All Weld Metal Mechanical Properties（As Welded）
典型全焊缝金属机械性能（焊态）：
Tensile Strength抗拉强度： 415 N/mm2
Elongation延伸率： 15%
Hardness硬度： 180 HB
Typical All Weld Metal Chemical Analysis (%)
典型全焊缝化学成分(%)
|
C |
Si |
Mn |
S |
Fe |
Ni |
Cu |
Al |
|
0.25 |
0.15 |
0.24 |
<0.01 |
1.10 |
BAL |
<0.01 |
<0.01 |
Sizes Available and Recommended Amperages
尺寸Φ/电流：
|
2.50mm |
3.25mm |
4.00mm |
5.00mm |
|
50-80A |
80-100A |
120-170A |
170-200A |
Current电流：DC(±)/AC(OCV: 50V min)
Related Specification参考标准：AWS A5.15 ENi-CI
Storage储存：Electrodes should be stored in dry conditions. If allowed to become damp, the electrodes should be re-dried for TWO HOURS at 150°C before use. 焊条应储存在干燥环境中。如果焊条受潮，应在150°C下重新干燥2小时后再使用。
TIPS使用建议：Try to keep the electrode upright, closer to 90 degree. Keep short arc. Use short stringer bead. 尽可能保持焊条与工件为90°；短弧；采用短的线状焊道。
